/* 車両セクションスタイル */

/* 充実の車両ラインナップ グラデーションアニメ背景 */
#vehicles {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

#vehicles::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(120deg, #e0f7fa 0%, #b2f7ef 30%, #a7e9ff 60%, #b2f7ef 80%, #e0f7fa 100%);
  background-size: 200% 200%;
  animation: vehicleBgMove 8s ease-in-out infinite;
  opacity: 0.85;
}

@keyframes vehicleBgMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

#vehicles > .container {
  position: relative;
  z-index: 1;
}

/* サロンバススライド */
#salonBusSlide {
  opacity: 1;
  transition: opacity 0.7s;
}

#salonBusSlide.fade-out {
  opacity: 0;
}